According to John McClain of the Houston Chronicle, Clowney, the No. 1 overall pick in May's draft, inked a four-year deal.
Clowney became the 18th first-round pick to sign a contract and, logically, the rest will start filling in now that the No. 1 pick has signed.
His deal, per the new CBA, will also contain a fifth-year team option. McClain reports the deal is worth $22.27 million, slightly up in terms of rookie contracts, but appropriately slotted.